<!-- Child.vue -->
<script setup>
const title = defineModel('title')
const firstName = defineModel('first-name')
const lastName = defineModel('last-name')
</script>

<template>
  <!-- <input type="text" v-model="title" /> -->
  <input type="text" v-model="firstName" />
  <input type="text" v-model="lastName" />
</template>
